diff options
| author | Qi Zhang <qi.z.zhang@intel.com> | 2021-03-09 11:08:06 +0800 |
|---|---|---|
| committer | Tony Nguyen <anthony.l.nguyen@intel.com> | 2021-03-22 11:32:12 -0700 |
| commit | 346bf25043976fe106cd4f739fc67765ac292a3a (patch) | |
| tree | dbf73bcc57fc812ca59b6abb14e8b5d54c40d8d6 /drivers/net/ethernet/intel/ice/ice_virtchnl_fdir.c | |
| parent | 0ce332fd62f625dd0e269d7d9aef65b019c95a77 (diff) | |
ice: Add new actions support for VF FDIR
Add two new actions support for VF FDIR:
A passthrough action does not specify the destination queue, but
just allow the packet go to next pipeline stage, a typical use
cases is combined with a software mark (FDID) action.
Allow specify a 2^n continuous queues as the destination of a FDIR rule.
Packet distribution is based on current RSS configure.
Signed-off-by: Yahui Cao <yahui.cao@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
Tested-by: Chen Bo <BoX.C.Chen@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_virtchnl_fdir.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_virtchnl_fdir.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_fdir.c b/drivers/net/ethernet/intel/ice/ice_virtchnl_fdir.c index 6c7a9d89be67..a1b6d3771e2c 100644 --- a/drivers/net/ethernet/intel/ice/ice_virtchnl_fdir.c +++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_fdir.c @@ -897,6 +897,10 @@ ice_vc_fdir_parse_action(struct ice_vf *vf, struct virtchnl_fdir_add *fltr, struct virtchnl_filter_action *action = &as->actions[i]; switch (action->type) { + case VIRTCHNL_ACTION_PASSTHRU: + dest_num++; + input->dest_ctl = ICE_FLTR_PRGM_DESC_DEST_DIRECT_PKT_OTHER; + break; case VIRTCHNL_ACTION_DROP: dest_num++; input->dest_ctl = ICE_FLTR_PRGM_DESC_DEST_DROP_PKT; @@ -906,6 +910,12 @@ ice_vc_fdir_parse_action(struct ice_vf *vf, struct virtchnl_fdir_add *fltr, input->dest_ctl = ICE_FLTR_PRGM_DESC_DEST_DIRECT_PKT_QINDEX; input->q_index = action->act_conf.queue.index; break; + case VIRTCHNL_ACTION_Q_REGION: + dest_num++; + input->dest_ctl = ICE_FLTR_PRGM_DESC_DEST_DIRECT_PKT_QGROUP; + input->q_index = action->act_conf.queue.index; + input->q_region = action->act_conf.queue.region; + break; case VIRTCHNL_ACTION_MARK: mark_num++; input->fltr_id = action->act_conf.mark_id; |